Home / 5,893.70-8,133.62-3,241.35

Finding the Fourth Proportional to 5,893.70, 8,133.62 and 3,241.35

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Solution

The fourth proportional to 5,893.70, 8,133.62 and 3,241.35 is: 4,473.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,893.70 : 8,133.62 = 3,241.35 : x
  2. Step 2: Convert to fraction form
    5,893.70/8,133.62 = 3,241.35/x
  3. Step 3: Cross multiply
    5,893.70x = 8,133.62 × 3,241.35
  4. Step 4: Simplify right side
    5,893.70x = 26,363,892.98
  5. Step 5: Solve for x
    x = 26,363,892.98/5,893.70
  6. Step 6: Final answer
    x = 4,473.24

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.